This K0650 Cylinde and Piston Ring Replacement kit will fit both the single cylinder oil-free pumps and the twin cylinder oil-free pump made by DeVilbiss, Porter Cable, Sears Craftsman, DeWalt, Snap On, Ex-Cell, Air America, Charge Air Pro, Grainger, Stanley Black and Decker and many other privately labeled air compressors.

It is recommended on Twin Cylinder Air Compressor Pumps that both cylinder sleeves and piston rings be replaced at the same time so that the air compressor pump will produce equal air output and not be out of balance.

This K-0650 is the most current direct replacement OEM part and has the newest style D23837 coated cylinder sleeve.

The K-0650 Cylinder Sleeve and Piston Ring Replacement Kit includes the most current style coated cylinder sleeve. The coated cylinder sleeve will require the removal on the connecting rod to install the new style cylinder sleeve due to the molded curved lip on the bottom of the cylinder sleeve.

The following is a partial list of oil free air compressors under the Porter Cable label and sold by various Sears, Home Depot, Lowes, Menards, Ace hardware, Costco, Wal-Mart, Sams Club and other fine retailers throughout the country currently using the K-0650 Cylinder Sleeve and Piston Ring Replacement Kit :

The K-0650 Cylinder ring replacement kit includes the most current style coated cylinder sleeve.

If you are replacing the old style K-0058 Aluminum Cylinder Sleeve with the new style K-0650 you will notice the new style cylinder sleeve has a rolled lip on the bottom of the cylinder.

This new cylinder has t coated cylinder sleeve will require the removal on the connecting rod to install the new style cylinder sleeve due to the molded curved lip on the bottom of the cylinder sleeve.

Because of this rolled lip you can no longer just slide the new cylinder sleeve over the top of the old piston.

You must now remove the piston assembly from the bearing shaft and slide the connecting rod / piston assembly down through the top of the new cylinder.

Cross Reference

The K-0650 is the most current parts number and will replace all previous parts numbers including: K0058, K-0058, K0650, K-0650 Sears 919.16014, 91604